1wee1 1wee1. Waste Epoxy Moulding Compound as a Composite Gypsum Ceiling Board for a Sustainable Potential. peat [Internet]. 2023 May 25 [cited 2024 Jul. 1];4(1):850-8. Available from: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/10298